What are the applications of RHEED in nanotechnology?
Thin Film Growth: RHEED is extensively used during the growth of thin films, especially in techniques like Molecular Beam Epitaxy (MBE). It helps monitor the growth process in real-time, allowing for precise control over thickness and structural properties. Surface Reconstructions: It can detect surface reconstructions and phase transitions, which are critical for understanding the surface chemistry and physics of nanomaterials. Nanostructure Fabrication: RHEED helps in the fabrication of nanostructures by providing detailed information about the surface, which is crucial for achieving desired properties.